/* 导航 */
#mainer .nav-index {
    margin: 0 auto;
    width: 100%;
    height: 46px;
    line-height: 46px;
    text-align: center;
    background-color: #43240c;
}

#mainer .nav-index>ul li {
    width: 220px;
    color: #43240c;
    background-color: #fee44e;
}

#mainer table {
    width: 100%;
}

#mainer table tr {
    line-height: 40px;
    text-align: center;

}

#mainer table tr td,
th {
    border-bottom: 1px dashed gray;
}

#mainer table input[type="button"] {
    width: 25px;
    height: 25px;
    border: none;
    background: #eaeaea;
    color: rgb(131, 125, 125);
}

#mainer table input[name="amount"] {
    width: 45px;
    height: 23px;
    text-align: center;
    border: none;
    color: rgb(92, 88, 88);
    font-size: 15px;
    outline: none;
}

#mainer .book-add-wrapper {
    margin: 0 auto;
    border: 1px solid gray;
    padding: 20px;
    width: 400px;

}

#mainer .book-add-wrapper .item {
    margin-top: 20px;

}

#mainer .book-add-wrapper #addbookbtn {
    margin-top: 20px;
}

/* 标题长度省略号显示 */
#mainer .mess {
    width: 200px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin: 0 auto;
}

.id {
    display: none;
}

/* 底部 */
#checkall_bot {
    position: sticky;
    bottom: 0;
    right: 0;
    height: 50px;
    margin: 20px auto;
    line-height: 50px;
    background-color: #e5e5e5e5;
}

#checkall_bot .bot_le {
    float: left;
    padding: 0 0 0 5px;
}

#checkall_bot .bot_le .bot_del {
    margin: 0 20px 0;
}

#checkall_bot .bot_ri {
    float: right;
}

#checkall_bot .bot_ri>span:nth-child(1) i {
    margin: 0 5px;
    color: #ff4400;
}

#checkall_bot .bot_ri>span:nth-child(2) {
    margin: 0 0 0 30px;
}

#checkall_bot .bot_ri>span:nth-child(2) i {
    color: #ff4400;
    font-size: 22px;
}

#checkall_bot .bot_ri .end {
    width: 120px;
    height: 50px;
    margin-left: 20px;
    background-color: #b0b0b0;
    color: #ffffff;
    font-size: 20px;
    text-align: center;
    line-height: 50px;
}

#checkall_bot .bot_ri div {
    float: right;
}